package com.spring.takeaway.service;

import com.spring.takeaway.po.User;

import java.math.BigInteger;

/**
 * @Author LCD
 * @Date 2022/6/13 23:04
 **/
public interface UserService {

    //查找用户
    User findUserByPhone(String phone,String password);

    //修改密码
    int UpdatePwd(String phone,String pwd);

    //查找密码
    User findUserById(String phone);


}
